MARSHALLTOWN's Putty and Joint Knives are a reliable tool for any of your needs. The solid handle and the choice between high carbon steel or stainless steel construction ensures the strongest and longest lasting tool available. It also comes with an oversized EMPACT hammering head for effective hammering. This product comes in a stiff putty knife, flex putty knife, flex scraper, flex joint knife, full flex putty knife, 5-in-1 tool, or a 6-in-1 tool. The handle types are stiff handle, stiff handle with an empact end, flex handle, or flex handle with empact end and all having a DuraSoft® handle that offers the most comfortable grip possible.